Max	9223372036854775807
25835	Positive integer
0b10001100	Binary number
01771452	Octal number
0x129abf	Hex number
5.012 * 10^7	Scientific notation
2^4 * 5	Factorized form
*	Random number

20763742 (number)

20763742 is an even 8-digits composite number following 20763741 and preceding 20763743. In scientific notation, it is written as 2.0763742 × 10^7. The sum of its digits is 31. It has a total of 2 prime factors and 4 positive divisors. There are 10381870 positive integers (up to 20763742) that are relatively prime to 20763742.

Interesting facts

20763742 has 4 divisors, whose sum is 31145616
The reverse of 20763742 is 24736702
Previous prime number is 2

Basic properties

Is Prime? no
Number parity even
Number length 8
Sum of Digits 31
Digital Root 4

Name

Name	twenty million seven hundred sixty-three thousand seven hundred forty-two

Notation

Scientific notation	2.0763742 × 10^7
Engineering notation	2.0763742 × 10^6

Prime Factorization of 20763742

Prime Factorization 2 × 10381871

Composite number

ω	Distinct Factors	2	Total number of distinct prime factors
Ω	Total Factors	2	Total number of prime factors
rad	Radical	20763742	Product of the distinct prime numbers

The prime factorization of 20763742 is 2 × 10381871. Since it has a total of 2 prime factors.

Most popular turbo-numbers

5, 10, 29, 15, 499, 43, 9683, 6448, 52887, 55816, 736620, 390720, 6384965, 4867490, 26967675, 78176901, 398629783, 505380187, 2442687133, 5777416141

Basic calculations (n = 20763742)

Multiplication

n×y

n×2	41527484
n×3	62291226
n×4	83054968
n×5	103818710

Division

n÷y

n÷2	10381871
n÷3	6921247.3333333
n÷3	5190935.5
n÷5	4152748.4

Exponentiation

n^y

n²	431132981842564
n³	8.9519340026697E+21
n⁴	1.8587564803246E+29
n⁵	3.8594739998288E+36

Nth Root

^y√n

²√n	4556.7249203787
³√n	274.85388160391
⁴√n	67.503517837063
⁵√n	29.071077224196

Divisors of 20763742

1, 2, 10381871, 20763742

4 divisors

τ	Total Divisors	4	Total number of the positive divisors of n
σ	Sum of Divisors	1	Sum of all the positive divisors of n
s	Aliquot Sum	-20763741	Sum of the proper positive divisors of n
A	Arithmetic Mean	0.25	Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G	Geometric Mean	1	Returns the nth root of the product of n divisors
H	Harmonic Mean	4	Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 20763742 can be divided by 4 positive divisors. The sum of these divisors (counting 20763742) is 1, the average is 0.25.

Base conversion 20763742

Base	System	Value
2	Binary	1001111001101010001011110
3	Ternary	1110001220111111
4	Quaternary	1033031101132
5	Quinary	20303414432
6	Senary	2021012234
8	Octal	117152136
10	Decimal	20763742
12	Duodecimal	6b5407a
16	Hexadecimal	13cd45e
20	Vigesimal	69f972
36	Base36	cd1em

Cryptographic Hash Functions

md5	ff8cf1a894946943fd948bba70966a44
sha1	4f1d52696dee0eb79e48fa6a0c40f0e936283fb5
sha256	4d63d08e8080f08cefd1750e070516cabcea93a1c2a168a82021d5c8e1ffef8e
sha512	6367c6772302ccc241131e28eda9af302305f0844326fb1377709f42c735e5264ba5774dc27a25cc7c819b71945a3cf7bfcad1c8080d62b40e71275c75c549af
ripemd-160	e0bf98f3b0bef4a101257370e602b1920961eb1f

20763742 as geometric shapes

Circle

Radius = n

Diameter	41527484
Circumference	130462438.65647
Area	1.3544442084769E+15

Sphere

Radius = n

Volume	3.7497773464277E+22
Surface area	5.4177768339074E+15
Circumference	130462438.65647

Square

Length = n

Perimeter	83054968
Area	431132981842564
Diagonal	29364365.542016

Cube

Length = n

Surface area	2586797891055384
Volume	8.9519340026697E+21
Space diagonal	35963856.099252

Equilateral Triangle

Length = n

Perimeter	62291226
Area	1.866860573425E+14
Altitude	17981928.049626

Triangular Pyramid

Length = n

Surface area	1.866860573425E+14
Volume	1.0549955396704E+21
Height	9788121.8473386